Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
5	18	_sodium_alloc_init	call site: 00018	sodium_misuse
4	128	crypto_box_curve25519xsalsa20poly1305_beforenm	call site: 00128	load32_le
3	103	SHA512_Transform	call site: 00103	SHA512_Transform
3	206	crypto_secretbox_open_detached	call site: 00206	sodium_memzero
2	33	blake2b_pick_best_implementation	call site: 00033	sodium_runtime_has_sse41
1	29	argon2_pick_best_implementation	call site: 00029	sodium_runtime_has_ssse3
1	42	_crypto_stream_chacha20_pick_best_implementation	call site: 00042	sodium_runtime_has_ssse3
1	62	setup_fake_random(unsigned char const*, unsigned long)	call site: 00062	__assert_fail
1	68	crypto_hash_sha512	call site: 00068	SHA512_Transform
1	108	crypto_hash_sha512_final	call site: 00108	SHA512_Transform
1	122	LLVMFuzzerTestOneInput	call site: 00122	sodium_misuse

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           sodium_init

[function] [call site] 00001


             sodium_crit_enter

[function] [call site] 00002


               pthread_mutex_lock

[call site] 00003


               __assert_fail

[call site] 00004


             sodium_crit_leave

[function] [call site] 00005


               pthread_mutex_unlock

[call site] 00006


             _sodium_runtime_get_cpu_features

[function] [call site] 00007


               _sodium_runtime_arm_cpu_features

[function] [call site] 00008


               _sodium_runtime_intel_cpu_features

[function] [call site] 00009


                 _cpuid

[function] [call site] 00010


                 _cpuid

[function] [call site] 00011


                 _cpuid

[function] [call site] 00012


                 _cpuid

[function] [call site] 00013


             randombytes_stir

[function] [call site] 00014


               randombytes_init_if_needed

[function] [call site] 00015


                 randombytes_stir

[function] [call site] 00016


             _sodium_alloc_init

[function] [call site] 00017


               sysconf

[call site] 00018


               sodium_misuse

[function] [call site] 00019


                 sodium_crit_leave

[function] [call site] 00020


                 sodium_crit_enter

[function] [call site] 00021


                 sodium_crit_leave

[function] [call site] 00022


                 abort

[call site] 00023


               randombytes_buf

[function] [call site] 00024


                 randombytes_init_if_needed

[function] [call site] 00025


             _crypto_pwhash_argon2_pick_best_implementation

[function] [call site] 00026


               argon2_pick_best_implementation

[function] [call site] 00027


                 sodium_runtime_has_avx512f

[function] [call site] 00028


                 sodium_runtime_has_avx2

[function] [call site] 00029


                 sodium_runtime_has_ssse3

[function] [call site] 00030


             _crypto_generichash_blake2b_pick_best_implementation

[function] [call site] 00031


               blake2b_pick_best_implementation

[function] [call site] 00032


                 sodium_runtime_has_avx2

[function] [call site] 00033


                 sodium_runtime_has_sse41

[function] [call site] 00034


                 sodium_runtime_has_ssse3

[function] [call site] 00035


             _crypto_onetimeauth_poly1305_pick_best_implementation

[function] [call site] 00036


               sodium_runtime_has_sse2

[function] [call site] 00037


             _crypto_scalarmult_curve25519_pick_best_implementation

[function] [call site] 00038


               sodium_runtime_has_avx

[function] [call site] 00039


             _crypto_stream_chacha20_pick_best_implementation

[function] [call site] 00040


               sodium_runtime_has_avx512f

[function] [call site] 00041


               sodium_runtime_has_avx2

[function] [call site] 00042


               sodium_runtime_has_ssse3

[function] [call site] 00043


             _crypto_stream_salsa20_pick_best_implementation

[function] [call site] 00044


               sodium_runtime_has_avx512f

[function] [call site] 00045


               sodium_runtime_has_avx2

[function] [call site] 00046


             _crypto_aead_aegis128l_pick_best_implementation

[function] [call site] 00047


               sodium_runtime_has_aesni

[function] [call site] 00048


               sodium_runtime_has_avx

[function] [call site] 00049


             _crypto_aead_aegis256_pick_best_implementation

[function] [call site] 00050


               sodium_runtime_has_aesni

[function] [call site] 00051


               sodium_runtime_has_avx

[function] [call site] 00052


             sodium_crit_leave

[function] [call site] 00053


           __assert_fail

[call site] 00054


           setup_fake_random(unsigned char const*, unsigned long)

[function] [call site] 00055


             randombytes_set_implementation

[function] [call site] 00056


             __assert_fail

[call site] 00057


             randombytes_implementation_name

[function] [call site] 00058


               randombytes_init_if_needed

[function] [call site] 00059


             strcmp

[call site] 00060


             __assert_fail

[call site] 00061


             sodium_init

[function] [call site] 00062


             __assert_fail

[call site] 00063


           crypto_box_seed_keypair

[function] [call site] 00064


             crypto_box_curve25519xsalsa20poly1305_seed_keypair

[function] [call site] 00065


               crypto_hash_sha512

[function] [call site] 00066


                 crypto_hash_sha512_init

[function] [call site] 00067


                 crypto_hash_sha512_update

[function] [call site] 00068


                   SHA512_Transform

[function] [call site] 00069


                     be64dec_vect

[function] [call site] 00070


                       load64_be

[function] [call site] 00071


                     rotr64

[function] [call site] 00072


                     rotr64

[function] [call site] 00073


                     rotr64

[function] [call site] 00074


                     rotr64

[function] [call site] 00075


                     rotr64

[function] [call site] 00076


                     rotr64

[function] [call site] 00077


                     rotr64

[function] [call site] 00078


                     rotr64

[function] [call site] 00079


                     rotr64

[function] [call site] 00080


                     rotr64

[function] [call site] 00081


                     rotr64

[function] [call site] 00082


                     rotr64

[function] [call site] 00083


                     rotr64

[function] [call site] 00084


                     rotr64

[function] [call site] 00085


                     rotr64

[function] [call site] 00086


                     rotr64

[function] [call site] 00087


                     rotr64

[function] [call site] 00088


                     rotr64

[function] [call site] 00089


                     rotr64

[function] [call site] 00090


                     rotr64

[function] [call site] 00091


                     rotr64

[function] [call site] 00092


                     rotr64

[function] [call site] 00093


                     rotr64

[function] [call site] 00094


                     rotr64

[function] [call site] 00095


                     rotr64

[function] [call site] 00096


                     rotr64

[function] [call site] 00097


                     rotr64

[function] [call site] 00098


                     rotr64

[function] [call site] 00099


                     rotr64

[function] [call site] 00100


                     rotr64

[function] [call site] 00101


                     rotr64

[function] [call site] 00102


                     rotr64

[function] [call site] 00103


                   SHA512_Transform

[function] [call site] 00104


                   sodium_memzero

[function] [call site] 00105


                     explicit_bzero

[call site] 00106


                 crypto_hash_sha512_final

[function] [call site] 00107


                   SHA512_Pad

[function] [call site] 00108


                     SHA512_Transform

[function] [call site] 00109


                     be64enc_vect

[function] [call site] 00110


                       store64_be

[function] [call site] 00111


                     SHA512_Transform

[function] [call site] 00112


                   be64enc_vect

[function] [call site] 00113


                   sodium_memzero

[function] [call site] 00114


                   sodium_memzero

[function] [call site] 00115


               sodium_memzero

[function] [call site] 00116


               crypto_scalarmult_curve25519_base

[function] [call site] 00117


           crypto_box_keypair

[function] [call site] 00118


             crypto_box_curve25519xsalsa20poly1305_keypair

[function] [call site] 00119


               randombytes_buf

[function] [call site] 00120


               crypto_scalarmult_curve25519_base

[function] [call site] 00121


           crypto_box_easy

[function] [call site] 00122


             sodium_misuse

[function] [call site] 00123


             crypto_box_detached

[function] [call site] 00124


               crypto_box_beforenm

[function] [call site] 00125


                 crypto_box_curve25519xsalsa20poly1305_beforenm

[function] [call site] 00126


                   crypto_scalarmult_curve25519

[function] [call site] 00127


                   crypto_core_hsalsa20

[function] [call site] 00128


                     load32_le

[function] [call site] 00129


                     load32_le

[function] [call site] 00130


                     load32_le

[function] [call site] 00131


                     load32_le

[function] [call site] 00132


                     load32_le

[function] [call site] 00133


                     load32_le

[function] [call site] 00134


                     load32_le

[function] [call site] 00135


                     load32_le

[function] [call site] 00136


                     load32_le

[function] [call site] 00137


                     load32_le

[function] [call site] 00138


                     load32_le

[function] [call site] 00139


                     load32_le

[function] [call site] 00140


                     load32_le

[function] [call site] 00141


                     load32_le

[function] [call site] 00142


                     load32_le

[function] [call site] 00143


                     load32_le

[function] [call site] 00144


                     rotl32

[function] [call site] 00145


                     rotl32

[function] [call site] 00146


                     rotl32

[function] [call site] 00147


                     rotl32

[function] [call site] 00148


                     rotl32

[function] [call site] 00149


                     rotl32

[function] [call site] 00150


                     rotl32

[function] [call site] 00151


                     rotl32

[function] [call site] 00152


                     rotl32

[function] [call site] 00153


                     rotl32

[function] [call site] 00154


                     rotl32

[function] [call site] 00155


                     rotl32

[function] [call site] 00156


                     rotl32

[function] [call site] 00157


                     rotl32

[function] [call site] 00158


                     rotl32

[function] [call site] 00159


                     rotl32

[function] [call site] 00160


                     rotl32

[function] [call site] 00161


                     rotl32

[function] [call site] 00162


                     rotl32

[function] [call site] 00163


                     rotl32

[function] [call site] 00164


                     rotl32

[function] [call site] 00165


                     rotl32

[function] [call site] 00166


                     rotl32

[function] [call site] 00167


                     rotl32

[function] [call site] 00168


                     rotl32

[function] [call site] 00169


                     rotl32

[function] [call site] 00170


                     rotl32

[function] [call site] 00171


                     rotl32

[function] [call site] 00172


                     rotl32

[function] [call site] 00173


                     rotl32

[function] [call site] 00174


                     rotl32

[function] [call site] 00175


                     rotl32

[function] [call site] 00176


                     store32_le

[function] [call site] 00177


                     store32_le

[function] [call site] 00178


                     store32_le

[function] [call site] 00179


                     store32_le

[function] [call site] 00180


                     store32_le

[function] [call site] 00181


                     store32_le

[function] [call site] 00182


                     store32_le

[function] [call site] 00183


                     store32_le

[function] [call site] 00184


                   sodium_memzero

[function] [call site] 00185


               crypto_box_detached_afternm

[function] [call site] 00186


                 crypto_secretbox_detached

[function] [call site] 00187


                   crypto_core_hsalsa20

[function] [call site] 00188


                   crypto_stream_salsa20_xor

[function] [call site] 00189


                   crypto_onetimeauth_poly1305_init

[function] [call site] 00190


                   sodium_memzero

[function] [call site] 00191


                   crypto_stream_salsa20_xor_ic

[function] [call site] 00192


                   sodium_memzero

[function] [call site] 00193


                   crypto_onetimeauth_poly1305_update

[function] [call site] 00194


                   crypto_onetimeauth_poly1305_final

[function] [call site] 00195


                   sodium_memzero

[function] [call site] 00196


               sodium_memzero

[function] [call site] 00197


           __assert_fail

[call site] 00198


           crypto_box_open_easy

[function] [call site] 00199


             crypto_box_open_detached

[function] [call site] 00200


               crypto_box_beforenm

[function] [call site] 00201


               crypto_box_open_detached_afternm

[function] [call site] 00202


                 crypto_secretbox_open_detached

[function] [call site] 00203


                   crypto_core_hsalsa20

[function] [call site] 00204


                   crypto_stream_salsa20

[function] [call site] 00205


                   crypto_onetimeauth_poly1305_verify

[function] [call site] 00206


                   sodium_memzero

[function] [call site] 00207


                   sodium_memzero

[function] [call site] 00208


                   sodium_memzero

[function] [call site] 00209


                   crypto_stream_salsa20_xor

[function] [call site] 00210


                   sodium_memzero

[function] [call site] 00211


                   crypto_stream_salsa20_xor_ic

[function] [call site] 00212


                   sodium_memzero

[function] [call site] 00213


               sodium_memzero

[function] [call site] 00214


           __assert_fail

[call site] 00215


           memcmp

[call site] 00216


           __assert_fail

[call site] 00217